hi
Where can I find the source code for a task queue implemented by
C++ for Open MPI ?
I search it online, but cannot find it.
Any help is appreciated.
thanks
Jack
April 25 2010
Dear all,
I want to integrate facebook api in my webapplication ,from where i can login a user ,gets his online friends ,sends notification messages,logout a user.plese suggesting which api to usein java.
I am looking for good beginners material on Prolog, both online and printed. I am not only interested in 'learning the language' but also in background and scientific information.
I'm currently developing a library for monitoring calls to several remote services (WebServices, EJBs...).
One of the parameters that i would like to register is the port from which a EJB is called (a Stateless Session Bean invoked like a remote object)
There is any standarised way of getting the port? Or should I inspect the JNDI tree for this kind of information?
I'm using the EJB 2.1 spec, but it's also posible for me to use EJB 3
Hi,
I'm using Tomcat to deploy two web-services endpoints but on one WAR file (I used one WAR because the two endpoint implementations are calling one another).
How can I define different login methods to each endpoint?
I actually need two different custom realm for each endpoint...
Thanks
Hi,
I want to read mail,calendar,contact items from Novell GroupWise Client.(using version 8).
How to start with? Which API is best for this?
What will be difference if i use "gwtapp.dll" or "GroupWise Web Services" ?
thanx
Hi,
I got a requirement to implement a website in java which will utilize another web service.
Here is the scenario I am providing the product compare results to client and assume i am using amazon and other web services. Initially client invoke our web service and then we fetch results from merchants.
I don't want complete solution just look for consuming and create web service in java example. I searched on google but couldn't found relevant example. I prefer if example is using eclipse :)
Thanks
I am just beginning Haskell, but from all the online tutorials I've found I can't seem to find if there is one accepted way to do a conditional control statement. I have seen if-else, guards, and pattern matching, but they all seem to accomplish the same thing. Is there one generally accepted/faster/more efficient way than the rest?
1. BasicDataSource configured in spring
2. Weblogic datasource
which implementation is better in terms of
1.Stability
2.Performance
3.scalability
4.Online Help
I'm in the process of learning C++. But there's so much more that I want to do online - web apps, iphone apps, websites.
So I'm thinking of learning another language, one that would allow me to make (or at least attempt to make) useful applications.
Now, what language should I look into learning? And, how do you recommend I go about learning it?
I have a running django/apache2 + memcached app (ubuntu) and would like to keep track of logged in users that are online.
What would be the best way to track this?
I would prefer not writing to the database each time a logged in user loads a page; but what other options are there?
Hi all,
I want to use Flurry to collect some statistics, so I registered and created an app in Flurry. Then, I put the following code in my appDidFinishLaunching:
[FlurryAPI startSession:@"code here"];
Afterwards, I installed the app on my iPhone and ran it - but I don't see any data online. Am I missing something?
And is data also collected from the simulator?
Thanks a lot,
Stefan
Can I run a 64-bit VMWare image on a 32-bit machine?
I've Googled this but there doesn't seem to be a conclusive answer.
I know that it would have to be completely emulated and would run like a dog - but slow performance isn't necessarily an issue as I'm just interested in testing some of my background services code on 64-bit platforms.
I'm building a site for streaming online radiostations at http://bigups.dk using jplayer.
The stream causes the browser to build up memory until no memory is left on the client. Is there any way to release this memory via javasript?
Hi!
I'm a web developer/objective-c (mac) developer and I want to learn C# to code some .NET applications on Windows.
Do you know any good books or online guide about this?
Thanks a lot!
I know that different DBMSes support different aggregate functions; for example:
MySQL's aggregates
Oracle's aggregates
I want to get the list of aggregates mandated by the SQL standard. Or, to be more precise, the lists of mandatory aggregates for SQL 1992, 1998, 2003, 2008 and 2011 - with 2011 being the most important to me.
Edit: Of course if I buy a copy of the standards I could compile these lists myself. My question is whether they're accessible somewhere online.
i am building a swing application with apache derby database as back end in netbeans 6.8 with my friend.He is making the databse in derby while i am making the front end i.e. frames.
now how do i use database created by him in my project in netbeans 6.8
my motive is to how we insert a already build databse(from my friend's netbeans) into the
the services tab of my application.
Hi,
I am working on a xmpp client, using eJabberd as server.
My question is How can I support offline file transferring?
I only want to do the offline file transferring for Image file.
For example,
I can transfer an image to John even he is offline.
When John come back Online,
the server will send him the image.
How can I do that?
Thanks
Hi i am trying to connect my iphone aap directly to the MySQL database. I did a lot of reading, and i found that by using MCPkit we can access the database. Now i also found that the mcpkit is not supported in iphone, while it runs in simulater. Can somebody tell me whats the deal with this. I know the other alternative is web services, but i have to directly connect to the DB. so please can somebody help me with this problem.
I'm setting up an online ordering system but I'm in Australia and for international customers I'd like to show prices in US dollars or Euros so they don't have to make the mental effort to convert from Australian dollars.
Does anyone know if I can pull up to date exchange rates off the net somewhere in an easy-to-parse format I can access from my PHP script ?
UPDATE: I have now written a PHP class which implements this. You can get the code from my website.
I am basically making a video library where you download videos and I then write them to the applications documents folder. This all works fine and if i stream the video from online it plays fine. Or indeed I can stream it from the resource folder fine.
However, after downloading it and saving to the documents folder then attempting to stream I get the error 'movie format not supported' any ideas?
thanks very much
I am getting messages showing stack overflow on line 26 and 27. What is this and how can I resolve the issue? I am an online student and this is really messing me up with my classes.
I am trying to use Haml with Grails but I am having some issues.
The plugin for haml has errors to parse empty lines. The plugin generate gsp files, so I think that I can use the online haml html generator.
Bug I want something like an editor with syntax highlithing, blocks, etc, and that generate html.
Is there something like this? Or only the editor?
thanks in advance
Hi,
I'm currently developping a online shopping store and the question of expiring carts comes.
Should i use event based self timed cart entity, or should i make kind of polling task to cleanup old empty carts ?
Thanks